Here is the full list of all 26 Space Colony: Steam Edition achievements.
Publish a mission to the workshop
Complete all campaigns in Galaxy Mode
Train all skills to 4 stars
100 colonists revived
300 protoraptor pods collected
20 Orox killed
Complete all military missions
Tami friends with everyone
300 units of iridium gathered
300 showers taken
500 units of iron mined
100 androids created in the cybernetics lab
1000 lupulus plants incinerated
500 units of argon gas extracted
300 units of nutrients processed
1000 space chickens produced
100 units of electronics fabricated
500 units of titanium mined
100 repairs carried out by engineers
Complete all civilian missions
1000 units of silicon extracted
Cleaned up 500 pieces of litter
Join our mailing list
Disco used 100 times
Complete the 'Catherwood' mission set
Complete the tutorial